Current conditions at
Salem, Salem-Leckrone Airport (KSLO)
Lat: 38.64°NLon: 88.96°WElev: 574ft.
Overcast
65°F
18°C
| Humidity | 97% |
| Wind Speed | NA |
| Barometer | 30.05 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 2 Oct 5:35 am CDT |
Extended Forecast for
Vandalia IL
Overnight

Low: 62 °F
Chance
ShowersFriday
High: 71 °F
Chance
Showers then
Mostly CloudyFriday Night

Low: 48 °F
Mostly Clear
Saturday

High: 74 °F
Sunny
Saturday Night

Low: 47 °F
Partly Cloudy
Sunday

High: 78 °F
Sunny
Sunday Night

Low: 49 °F
Clear
Monday

High: 72 °F
Sunny
Monday Night

Low: 43 °F
Clear
Detailed Forecast
Overnight
A 50 percent chance of showers. Cloudy, with a low around 62. North wind around 9 mph.
Friday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 71. North wind around 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 48. Northeast wind 5 to 7 mph.
Saturday
Sunny, with a high near 74. East wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 47. Calm wind.
Sunday
Sunny, with a high near 78.
Sunday Night
Clear, with a low around 49.
Monday
Sunny, with a high near 72.
Monday Night
Clear, with a low around 43.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Clear, with a low around 45.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Vandalia IL
38.98°N 89.1°W (Elev. 499 ft)
38.98°N 89.1°W (Elev. 499 ft)
3:36 am CDT Oct 2, 2026
5am CDT Oct 2, 2026-6pm CDT Oct 8, 2026


